| Nasss vs Jin | 49–52 | 48.51% |
| Nasss vs Kazuya | 53–48 | 52.48% |
| Nasss vs Dragunov | 32–44 | 42.11% |
| Nasss vs Reina | 40–29 | 57.97% |
| Nasss vs Steve | 41–27 | 60.29% |
| Nasss vs King | 22–40 | 35.48% |
| Nasss vs Bryan | 23–31 | 42.59% |
| Nasss vs Hwoarang | 19–26 | 42.22% |
| Nasss vs Law | 9–26 | 25.71% |
| Nasss vs Yoshimitsu | 22–8–2 | 73.33% |
| Nasss vs Jun | 18–14 | 56.25% |
| Nasss vs Alisa | 15–16 | 48.39% |
| Nasss vs Victor | 13–17 | 43.33% |
| Nasss vs Paul | 17–11 | 60.71% |
| Nasss vs Lars | 10–18 | 35.71% |
| Nasss vs Xiaoyu | 14–13 | 51.85% |
| Nasss vs Feng | 9–18 | 33.33% |
| Nasss vs Devil Jin | 10–16 | 38.46% |
| Nasss vs Lili | 11–15 | 42.31% |
| Nasss vs Asuka | 10–15 | 40.00% |
| Nasss vs Claudio | 5–16 | 23.81% |
| Nasss vs Leroy | 9–11 | 45.00% |
| Nasss vs Azucena | 7–10 | 41.18% |
| Nasss vs Leo | 6–10 | 37.50% |
| Nasss vs Lee | 8–7 | 53.33% |
| Nasss vs Kuma | 5–10 | 33.33% |
| Nasss vs Shaheen | 3–10 | 23.08% |
| Nasss vs Raven | 6–6 | 50.00% |
| Nasss vs Nina | 5–4 | 55.56% |
| Nasss vs Eddy | 2–7 | 22.22% |
| Nasss vs Jack-8 | 3–4 | 42.86% |
| Nasss vs Zafina | 2–3 | 40.00% |
| Nasss vs Panda | 1–3 | 25.00% |
| Nasss vs Lidia | 1–1 | 50.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.